CPM Homework Help : PC Problem 1-69

Write each expression below with the smallest possible integer base. (Example: = 3⁻⁸) (Part (c) may be tricky.) Homework Help ✎
3. 16^x ·

Hint (c):

Convert the 16 and the 32 to the smallest integer base. Use the Laws of Exponents to combine.

Answer (c):

$2x^{9x-10}$